package asds.sets
{
	/**
	 * 
	 * @author 青竹
	 * @email hui161@gmail.com
	 */
	internal class Node{
		public var next:Node;
		public var prev:Node;
		public var data:*;
		function Node(data:*):void{
			this.data=data
		}
		
	}
}